基于SDES的加密

利用polarssl里提取的大数库做的elgamal加密和签名(ElGamal encryption and signature using large library extracted from polarssl)

use bouncycastle to generate RSA keyPair

Consecutive AES core Description of project.. Features - AES encoder - 128/192/256 bit - AES decoder - 128/192/256 bit Status - Key Expansion added - Encoder added - Decoder added - Documentation added

说明：  一个应用密码学的源代码，主要完成应用密码方面的功能。(a Cryptographic Application source code, application code to complete the function.)

说明：  SHA1安全哈希算法（Secure Hash Algorithm）主要适用于数字签名标准 （Digital Signature Standard DSS）里面定义的数字签名算法（Digital Signature Algorithm DSA）(SHA1 Secure Hash Algorithms are mainly applicable to Digital Signature Algorithms (DSA) defined in Digital Signature Standard DSS.)

用Caesar算法实现文本加密的程序

该程序使用C++写的一个基于递归子程序算法的语法翻译器，是在vs2012环境下编写的，供大家参考和学习(The program uses C++ to write an algorithm based on recursive subroutine syntax interpreter is written in vs2012 environment, for your reference and learning)

Encrypts/Decrypts a piece of text using vigenere algorithm.

sha加密算法实现，经过FPGA验证的！-sha encryption algorithm, after FPGA validation!

用于车型定位识别所用的加密狗文件，非常实用(Dongle for vehicle location identification file used, very practical)